If you order a product from anywhere, you can get 2 of the three, but you always will sacrifice 1. NOTHING is high quality, done fast, AND low price.
Basically anything made to order, or manufactured can offer 2 of the three at any given time. Need it tomorrow? Sure, but it will cost a fortune and be low quality. Need it cheap? OK, but it will take forever but at least it will be of a higher quality than garbage. Need high quality? Well it will take longer and cost more.
You can have it cheap and good, but not fast.
You can have it good and fast, but not cheap.
You can have it cheap and fast, but not good.
Get it now?